Biology: Pollution MCQs Quiz Online PDF Download

Biology pollution Multiple Choice Questions (MCQ), biology pollution quiz answers PDF to study high school biology for online certificate courses. Learn man and environment Multiple Choice Questions and Answers (MCQs), "Biology Pollution" quiz questions and answers for online degrees. Learn conservation of nature, interactions in ecosystem, flows of materials and ecosystem energy, pollution: consequences and control, biology: pollution test prep for taking online classes.

"Burning of petroleum produces" Multiple Choice Questions (MCQ) on cell organelles with choices nitrogen dioxide, ammonium dioxide, sulphur dioxide, and carbon dioxide for online degrees. Free biology student portal for online learning man and environment quiz questions for online learning.

MCQs on Biology Pollution PDF Download

MCQ: Burning of petroleum produces

  1. nitrogen dioxide
  2. ammonium dioxide
  3. sulphur dioxide
  4. carbon dioxide


MCQ: The harmful effects of ultraviolet (UV) rays are visible in Australia and

  1. England
  2. Japan
  3. China
  4. New Zealand


MCQ: The substances that cause pollution are

  1. chemicals
  2. pollutants
  3. gases
  4. bad substances


MCQ: The number of tanneries in Kasur city is

  1. 300
  2. 250
  3. 400
  4. 200


MCQ: The one of major environmental issue is

  1. water pollution
  2. land pollution
  3. soil pollution
  4. air pollution